Psychology
Yellow is the most luminous color the eye perceives, making it both attention-grabbing and tiring at high saturation. Cognitively it's linked to clarity, optimism, and idea-generation.
Meaning
Sunlight, gold, caution, and intellect all live here. In some Asian traditions yellow signifies imperial power; in Western coding it's the universal hazard color.
Applications
Excellent for highlights, badges, and small accents against dark backgrounds. Soft buttery yellows work well as page backgrounds; high-chroma yellow needs dark ink for legibility.
Conversion
HEX
66441B
RGB
102, 68, 27
HSL
33, 58%, 25%
HSB
33, 74%, 40%
CMYK
0, 33, 74, 60
LAB
32, 12, 30
LCH
32, 32, 68
OKLCH
0.42, 0.07, 68
XYZ
8, 7, 2
LUV
32, 26, 26
HWB
33, 11%, 60%
Pantone
476 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.